package com.ithuang.websocket.config;
import com.alibaba.fastjson.JSON; // 导入fastjson的JSON类
import com.alibaba.fastjson.JSONObject;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import static com.mysql.cj.MysqlType.JSON;

@Configuration
public class WebConfig implements WebMvcConfigurer {

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOrigins("http://localhost:8080/", "http://localhost:8888/") // 明确列出允许的域
                .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
                .allowedHeaders("*")
                .allowCredentials(true)
                .maxAge(3600);

    }
}